FaultScore

Mercedes Benz E350 vs Chevrolet Cavalier

Both cars' complete complaint records, side by side.

Read the totals carefully. NHTSA publishes no sales figures, so the car that sold more collects more complaints regardless of quality. The rows worth weighing are the proportions — the share of complaints that involved harm, and which part dominates.

Measure Mercedes Benz E350 Chevrolet Cavalier
Complaints on file 2,686 6,452
Model years covered 2003–2017 1982–2005
Worst model year 2014 1997
Best model year 2004 2005
Crashes reported 142 554
Fires reported 78 167
Injuries reported 112 369
Deaths reported 3 21
Most complained-about part Fuel & Propulsion Electrical System
Share of complaints involving harm 12.5% 17.2%

Mercedes Benz E350 by year

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks

Fuel & Propulsion 765 28.5%
Airbags 397 14.8%
Engine & Cooling 218 8.1%
Brakes 204 7.6%
Suspension 117 4.4%

Chevrolet Cavalier by year

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks

Electrical System 1,252 19.4%
Engine & Cooling 839 13.0%
Brakes 717 11.1%
Fuel & Propulsion 652 10.1%
Steering 415 6.4%
Airbags 346 5.4%